How does Huawei intercept SMS?

Huawei's mobile phone intercepts short messages as follows:

1. Click the "Phone" icon on the phone desktop.

2. Click the four "More" icons in the upper right corner of the call recording interface.

3. Click "Harassment Interception" in the drop-down menu.

4. Click the "Settings" button at the top.

5. Click Interception Rules.

6. After entering the "Interception Rules" page, find the "Intelligent Interception of Spam Messages" function and turn on the switch on the right.